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Thread: Resources for Lumia

  1. #21
    Join Date
    May 2007
    Location
    1 hr from everything in SoCal
    Posts
    2,776

    Default

    So, being dragged into Hobby Lobby yielded some results. I just found that they have rolled glass here. 12"x12". I only found one or two usable patterns but they have some.

    This pattern works extremely well.
    Click image for larger version. 

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  2. #22
    Join Date
    Feb 2007
    Location
    Fort Mill, SC USA
    Posts
    1,507

    Default

    Yeah, that would work well for making a big wheel. Most of my lumia pieces are pretty small so the Wittemore Glass sampler box can easily make four or more pieces for each 4"x4" sample.
    "Help, help, I'm being repressed!"

  3. #23
    Join Date
    Apr 2009
    Location
    North of Jackson Michigan USA
    Posts
    366

    Default Stepper motors for Lumia

    Greetings, all;

    I gave a talk yesterday to an ILDA Zoom thang about my new laser art piece, Alien Black Box.
    More info here: https://illuminatuslasers.com/alienblackbox.shtml

    This piece uses stepper motors to move the lumia disks, and people were interested in sourcing.
    Here is where I got the lasers, motors, and controllers:

    Red Mitsu 638nm $ 28.00 eBay
    https://www.ebay.com/itm/325633537572 2 pieces

    Green NDG7575 700mW/1W 520nm $60.00 eBay
    https://www.ebay.com/itm/225925505409

    Blue Sharp 488nm 55mW GH04850B2G $21.00 eBay
    https://www.ebay.com/itm/116171049741

    Yellow 30mw 591nm $ 71.00 eBay
    https://www.ebay.com/itm/266387712361

    Stepper motors 11HS12-0674D1-PG100 $ 50.00 for 2 Ebay
    https://www.ebay.com/itm/235390028851

    Stepper drivers $12.00 for 2 Amazon
    https://www.amazon.com/dp/B08SG7L54W

    Stepper clocks $10.00 for 2 Amazon
    https://www.amazon.com/dp/B0D1R5G88C

    Laser Drivers
    LD driver board (4) $36.00 eBay
    https://www.ebay.com/itm/195208878720
    TTL modulation

    Hope this is useful. I will try to get the recording of my talk online somewhere.

    Cheers...Mike
    Runs with Lasers

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